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About us

Our History

Dongni Machinery Industry (Brand-Kesheng), founded in 2000, has been focusing on the integration of research, manufacture, and sale for various machineries- lathe machine, CNC lathe machine, tapping machine, drill machine, programmed lathe (pneumatic & hydraulic), automatic lathe for bearing ring, and etc. Quality products and services for customers result from our continuous improve designs and technics for types of metal hardware processing. It’s our core value. Its products have been successfully spread around domestic and overseas markets as well.

Our Factory

Dongni Machinery Industry has more than half of professional technicians and a complete machine tool production line, and strictly regulates our design and production in accordance with high industry standards, so as to ensure the high quality of the whole machine.

How to ensure quality machineries:
a.Number of professional engineers & technicians: over 50%
b.Integrated production lines
Strict implement of related industry standards

Equipment and Application

Precision Meters

Electric Appliances

Computers (Connectors)

Telecommunication Devices (Connectors)




Sanitary Products

Production Equipment

Plano-millers, Precision Grinding Machines, Precision Milling Machines, Heat-treatment Machines, Horizontal Machining Centers, Boring Machines, and etc.

Our Service

-ODM/OEM manufacture will be available besides our current mature machines.
-Production will be conducted in accordance with the official confirmation of orders from customers.
-Corresponding compensation will be resulted from any of quality flaw or failure.


Recommended metal hardware production solutions for customers are always resulted from our rich experiences (30+ years) on automatic machineries manufacture and metal hardware processing.

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